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Upgrading from an ancient version of Home Assistant
(images2.imgbox.com)
Home Assistant is open source home automation that puts local control and privacy first. Powered by a worldwide community of tinkerers and DIY enthusiasts. Perfect to run on a Raspberry Pi or a local server. Available for free at home-assistant.io
Same for me but I managed to rescue the existing installation, but unfortunately my reverse proxy for the web interface doesn't work anymore.
http://pi.hole/